Mercedes W204 Saloon Door Rear Left N/S Tanzanite Blue Metallic - 359

Listing details and visual condition of the part

Possible scratches and paint chips – condition as shown in the product photos.

The offer applies to the bare door – without handle, window, lock, trims, or any other accessories.

There is an option to purchase a complete door for an additional fee of 80 GBP.

Mercedes W204 Saloon Door Rear Left N/S Tanzanite Blue Metallic is an original body component from the Doors and door panels group, designed for installation on the rear left side of the vehicle. The Tanzanite Blue Metallic paint finish ensures consistency with the factory color palette and allows for an aesthetic, technically correct repair of the side body area.

Specifications and technical data

• SKU: A2047302100-TB
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2047302100
• Substitutable numbers: A2047302100, A 204 730 21 00
• Weight: 150
• Location on the vehicle: Rear, Left
• Color: Tanzanite Blue Metallic - 359
• Category: Doors & Door Skins

Purpose and body fitment

These rear doors are designed specifically for the Mercedes W204 saloon, taking into account the body geometry and factory mounting points. The placement on the rear left side of the vehicle ensures proper alignment with the fender, rocker panel, and pillar, which facilitates maintaining correct mounting gaps and the linearity of the entire side of the body.

The original door construction ensures compatibility with factory hinges, locks, seals, and equipment installation, which translates into stable closing, proper fitment to the body, and reduction of unwanted vibrations while driving.

Color and paint finish

The door is finished in Tanzanite Blue Metallic, characteristic of elegant Mercedes W204 configurations. The metallic paint coating allows for visual consistency with the rest of the body, and the properly selected shade makes it easier for the painter to blend adjacent elements if necessary.

This type of finish is particularly beneficial for accident repairs, where it is crucial to limit the scope of painting and minimize color differences between the new and existing paint.

Technical characteristics and installation

The door belongs to the Doors and door panels group, meaning it is a structural element of the side body, responsible for both passenger protection and the rigidity of the vehicle's entire structure. Being adapted for installation in the rear left part of the car allows for direct replacement of the damaged element without the need to modify factory mounting points.

The product has a specific weight, which is important when selecting hinges and adjusting the closing mechanism – maintaining factory mass parameters promotes proper lock operation, reduces hinge strain, and facilitates precise door alignment relative to the body.

Condition of the item and use in repairs

The door is offered as a used body component, which is a cost-effective solution for vehicle repair, especially after side damage. Using an original part from the secondary market allows for maintaining factory geometry while reducing costs compared to new components.

This type of door is suitable for both accident repairs and body restoration when it is necessary to replace a corroded or mechanically damaged element while maintaining the original character of the car.

Complementary Mercedes body parts

If you are planning a comprehensive repair or modernization of the side body area in your Mercedes and need other elements from the same group, such as skins, exterior panels, or additional structural components, check out the available parts in the Mercedes Doors and door panels category.

Additional technical information and tips

When selecting a door, it is worth paying attention to the compatibility of the body version (saloon) and mounting parameters to avoid fitment issues. Original doors for the Mercedes W204 ensure proper cooperation with factory seals, windows, and mechanisms, which translates into acoustic comfort and interior tightness.

For users interested in a broader context of vehicle modifications and the safe selection of used components, helpful guide materials may be useful, such as an article on increasing power in the Audi RS3 and selecting turbochargers – you can find it here: 2.5 TFSI DAZA – how to safely increase Audi RS3 power by buying used turbochargers.